Qualcomm Snapdragon 450 vs Qualcomm Snapdragon X2 Elite X2E-80-100 Which One is Better

CPU

Architecture

8x 1.8 GHz – Cortex-A53

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Frequency

1800 MHz

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Cores

8

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Instruction set

ARMv8-A

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Process

14 nm

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Transistor count

2

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TDP

3 W

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Manufacturing

Samsung

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Graphics

GPU name

Adreno 506

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GPU frequency

600 MHz

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Execution units

1

-

Shading units

96

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Vulkan version

1.0

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OpenCL version

2.0

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DirectX version

11

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Memory

Memory Type

LPDDR3

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Memory frequency

933 MHz

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Bus

1x 32 Bit

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Max bandwidth

7.46 Gbit/s

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Multimedia (ISP)

Neural processor (NPU)

Hexagon 546

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Storage type

eMMC 5.1

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Max display resolution

1920 x 1200

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Max camera resolution

1x 21MP, 2x 13MP

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Video capture

1K at 60FPS

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Video playback

1080p at 60FPS

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Video codecs

H.264, H.265, VP9

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Audio codecs

AIFF, CAF, MP3, MP4, WAV

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Connectivity

4G support

LTE Cat. 7

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5G support

No

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Download speed

Up to 300 Mbps

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Upload speed

Up to 150 Mbps

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Wi-Fi

5

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Bluetooth

4.1

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Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

-

Info

Announced

Jun 2017

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Class

Low end

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Model number

SDM450

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Official page

↗

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General Parameters

Release Date

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Sep 2025

Manufacturer

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Qualcomm

Type

-

Laptop

Instruction Set

-

ARMv9

Core Architecture

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Snapdragon X2

Processor Number

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X2E-80-100

Integrated Graphics

-

Qualcomm Adreno X2-85

Package

Manufacturing Process

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3 nm

Socket

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Custom

Power Consumption

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23 W

Max Turbo Power Consumption

-

60 W

CPU Performance

Performance Cores

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6

Performance Core Threads

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6

Performance Core Base Frequency

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4.0 GHz

Performance Core Turbo Frequency

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4.7 GHz

Efficiency Cores

-

6

Efficiency Core Threads

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6

Efficiency Core Base Frequency

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3.6

Efficiency Core Turbo Frequency

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3.6

Total Core Count

-

12

Total Thread Count

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12

Multiplier

-

40

L3 Cache

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34 MB

Unlocked Multiplier

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No

Memory Parameters

Memory Types

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LPDDR5x-9523

Max Memory Size

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128 GB

Max Memory Channels

-

8

Max Memory Bandwidth

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152 GB/s

ECC Memory Support

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No

Graphics Card Parameters

Integrated Graphics

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true

GPU Max Dynamic Frequency

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1700 MHz

Shader Units

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1536

Texture Units

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48

Raster Operation Units

-

6

Execution Units

-

6

AI Accelerator

NPU

-

Qualcomm Hexagon NPU

Theoretical performance

-

80 TOPS

Miscellaneous

Official Website

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↗

PCIe Version

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5.0

PCIe Lanes

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12

📊 Benchmark

AnTuTu 10

153,310

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Geekbench 6

169

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Geekbench 6

763

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FP32 (float)

115

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